CVE-2026-20043

Critica9.0 Pubblicata il 21 ott 2026

As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20043 are related to issues concerning out-of-bounds writes that are grouped under the Common Weakness Enumeration (CWE) Base CWE-787.

Punteggio CVSS9.0 / 10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Tipo di debolezza (CWE)CWE-787

Cisco corregge 34 falle, tra cui l'esecuzione remota di codice critica in Expressway

Cisco pubblica 14 avvisi per 34 CVE: RCE critica in Expressway, falle in Snort 3, Unified Communications, IOS XR e Secure Client.

22 ott 202612:48 5 min di letturaLeggi

This product uses the NVD API but is not endorsed or certified by the NVD.

La descrizione tecnica è una nostra traduzione del testo originale NVD, in inglese.

Database CVE

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Cisco corregge 34 falle, tra cui l'esecuzione remota di codice critica in Expressway